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Solving polynomial nonlinear matrix equations by a linearization method - MaRDI portal

Solving polynomial nonlinear matrix equations by a linearization method (Q2371701)

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Solving polynomial nonlinear matrix equations by a linearization method
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    Solving polynomial nonlinear matrix equations by a linearization method (English)
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    5 July 2007
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    The author proposes an algorithm that realizes a method of matrix linearization of the solution of a system of polynomial nonlinear equations defined over a noncommutative matrix ring. The initial polynomial nonlinear problem is reduced to a linear one w.r.t. matrices of solutions. Then the method of elimination of unknowns is used to obtain a generalized eigenvalue problem.
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    matrix linearization method
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    matrix equation
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    noncommutative matrices
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    algorithm
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    system of polynomial nonlinear equations
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    generalized eigenvalue problem
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